RISC-V Interpreter

Input your RISC-V code here:

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Features

• Reset to load the code, Step one instruction, or Run all instructions
• Set a breakpoint by clicking on the line number (only for Run)
• View registers on the right, memory on the bottom of this page

Supported Instructions

• Arithmetics: ADD, ADDI, SUB
• Logical: AND,ANDI,OR,ORI, XOR,XORI
• Sets: SLT, SLTI, SLTU, SLTIU
• Shifts: SRA, SRAI, SRL, SRLISLL, SLLI
• Memory: LW, SW, LB, SB
• PC: LUI, AUIPC
• Jumps: JAL, JALR
• Branches: BEQ, BNE,BLT, BGE, BLTU, BGEU
• Custom Opcodes: ERROR

RISC-V Reference: riscv-spec-v2.2.pdf